REEFER & FLEET SERVICE

Protecting Cold Chain Performance From the Yard to the Patient

QLS Reefer & Fleet Services helps carriers and private fleets maximize equipment uptime, maintain refrigeration integrity, and reduce the risk of temperature excursion events through expert maintenance and repair services.

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Carrier & Thermo King Refrigeration Specialists

Temperature - Controlled Transportation Experts

OUR SERVICES

Preventive Maintenance

Scheduled inspections designed to maximize uptime and reduce operational disruptions.

Emergency Reefer Repair

Rapid response troubleshooting and repair services for refrigeration units and fleet equipment.

Routine Inspections

Advanced diagnostics for Carrier and Thermo King refrigeration systems.

Our Services Include:

  • Reefer trailer repair and maintenance

  • Transport refrigeration unit diagnostics and repair

  • Preventive maintenance programs

  • Trailer electrical system repairs

  • Brake, suspension, and chassis repairs

  • Emergency reefer support

  • Fleet inspections and compliance services

  • Temperature-control system troubleshooting

KEEP YOUR FLEET MOVING

QLS proudly supports our own transportation network as well as owner-operators, carriers, and private fleets throughout the region. Our commitment to excellence, attention to detail, and expertise in refrigerated transportation make us a trusted partner for businesses that depend on reliable fleet performance.

When you choose QLS Reefer & Fleet Service, you're partnering with a team dedicated to maximizing equipment uptime, extending asset life, and keeping your refrigerated freight moving safely and efficiently.

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WE SUPPORT

Expert Reefer Trailer Repair, Refrigeration Service & Fleet Maintenance

At QLS, we provide professional reefer trailer repair, refrigerated trailer maintenance, and fleet service solutions designed to keep your equipment operating reliably and efficiently. Our experienced technicians specialize in servicing refrigerated trailers, transport refrigeration units, and commercial fleet equipment to help minimize downtime and protect temperature-sensitive cargo.

Our state-of-the-art maintenance facility is equipped with advanced diagnostic tools and repair technology to handle everything from routine preventive maintenance to complex refrigeration system repairs. Whether you operate a single reefer trailer or manage an entire transportation fleet, our team delivers fast, dependable service to keep your equipment road-ready.

  • A semi-truck cab with its engine exposed, showing red engine parts and machinery, inside a garage or warehouse with a white wall that has the logo 'Quality Life Science LOGISTICS' and 'QLS Transportation Coopersville MI' in the background.
  • A person with white hair and a black baseball cap inspecting the engine compartment of an emergency vehicle or fire truck indoors.
  • A man inspecting or working on a large silver semi-truck inside a spacious garage or warehouse with artificial overhead lighting.
  • Interior of a warehouse or distribution center with a green speckled floor, large overhead doors open to outside, and equipment including a forklift, truck, and overhead fan.
  • Two men working on the engine of a semi-truck inside a garage. The truck’s hood is open, revealing the engine, and one man is standing on a ladder inspecting the engine while the other is crouching beside the truck.
  • Front view of a blue semi-truck parked inside a warehouse, with a partially visible large white truck trailer on the left and orange shelving on the right. The warehouse ceiling has multiple lights and a fan.